AU639572B2 - Novel alkylbenzotriazole compositions and the use thereof as copper and copper alloy corrosion inhibitors - Google Patents

Novel alkylbenzotriazole compositions and the use thereof as copper and copper alloy corrosion inhibitors

Info

Publication number
AU639572B2
AU639572B2 AU79150/91A AU7915091A AU639572B2 AU 639572 B2 AU639572 B2 AU 639572B2 AU 79150/91 A AU79150/91 A AU 79150/91A AU 7915091 A AU7915091 A AU 7915091A AU 639572 B2 AU639572 B2 AU 639572B2
Authority
AU
Australia
Prior art keywords
copper
alkylbenzotriazole
compositions
novel
corrosion inhibitors
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
AU79150/91A
Other versions
AU7915091A (en
Inventor
Charles Y. Cha
Daniel P. Vanderpool
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Calgon Corp
Original Assignee
Calgon Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Calgon Corp filed Critical Calgon Corp
Publication of AU7915091A publication Critical patent/AU7915091A/en
Application granted granted Critical
Publication of AU639572B2 publication Critical patent/AU639572B2/en
Assigned to CALGON CORPORATION reassignment CALGON CORPORATION Alteration of Name(s) in Register under S187 Assignors: CALGON CORPORATION
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
    • C23F11/14—Nitrogen-containing compounds
    • C23F11/149—Heterocyclic compounds containing nitrogen as hetero atom
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors

Abstract

An alkylbenzotriazole, in combination with mercaptobenzotriazole, tolyltriazole, benzotriazole and/or 1-phenyl-5-mercaptotetrazole, is used to inhibit the corrosion of metallic surfaces, particularly copper surfaces, in contact with an aqueous system. Systems and compositions are also claimed.
AU79150/91A 1990-06-20 1991-06-19 Novel alkylbenzotriazole compositions and the use thereof as copper and copper alloy corrosion inhibitors Ceased AU639572B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/540,977 US5746947A (en) 1990-06-20 1990-06-20 Alkylbenzotriazole compositions and the use thereof as copper and copper alloy corrosion inhibitors
US540977 1990-06-20

Publications (2)

Publication Number Publication Date
AU7915091A AU7915091A (en) 1992-01-02
AU639572B2 true AU639572B2 (en) 1993-07-29

Family

ID=24157694

Family Applications (1)

Application Number Title Priority Date Filing Date
AU79150/91A Ceased AU639572B2 (en) 1990-06-20 1991-06-19 Novel alkylbenzotriazole compositions and the use thereof as copper and copper alloy corrosion inhibitors

Country Status (8)

Country Link
US (1) US5746947A (en)
EP (1) EP0462809B1 (en)
JP (1) JPH0570975A (en)
AT (1) ATE103346T1 (en)
AU (1) AU639572B2 (en)
CA (1) CA2044885A1 (en)
DE (1) DE69101470T2 (en)
ES (1) ES2053282T3 (en)

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US5746947A (en) * 1990-06-20 1998-05-05 Calgon Corporation Alkylbenzotriazole compositions and the use thereof as copper and copper alloy corrosion inhibitors
DE69303874T2 (en) * 1992-10-08 1997-01-30 Nalco Chemical Co Process for corrosion and biological substance control in cooling water systems made of copper and copper alloys
US5342548A (en) * 1993-09-23 1994-08-30 Betz Laboratories, Inc. Methods for inhibiting the corrosion and deposition of iron and iron-containing metals in aqueous systems
JP3224704B2 (en) * 1994-12-05 2001-11-05 三井金属鉱業株式会社 Organic anti-rust copper foil
MY129257A (en) * 1995-03-21 2007-03-30 Betz Laboratories Methods of inhibiting corrosion using halo-benzotriazoles
DE69607099T2 (en) 1995-10-06 2000-12-14 Calgon Corp Use of synergic composition for the control of scale
US5874026A (en) * 1997-12-01 1999-02-23 Calgon Corporation Method of forming corrosion inhibiting films with hydrogenated benzotriazole derivatives
US6350687B1 (en) * 1999-03-18 2002-02-26 Advanced Micro Devices, Inc. Method of fabricating improved copper metallization including forming and removing passivation layer before forming capping film
US6375693B1 (en) 1999-05-07 2002-04-23 International Business Machines Corporation Chemical-mechanical planarization of barriers or liners for copper metallurgy
US6339022B1 (en) 1999-12-30 2002-01-15 International Business Machines Corporation Method of annealing copper metallurgy
DE10123210C1 (en) * 2001-05-12 2002-10-02 Clariant Gmbh New ether carboxylic acids and salts derived from alkoxylated mercaptobenzothiazoles are used as corrosion inhibitors in metal working and petroleum and natural gas recovery and processing
US7708939B2 (en) * 2007-04-24 2010-05-04 Water Conservation Technology International, Inc. Cooling water corrosion inhibition method
US8722592B2 (en) * 2008-07-25 2014-05-13 Wincom, Inc. Use of triazoles in reducing cobalt leaching from cobalt-containing metal working tools
US8470238B2 (en) * 2008-11-20 2013-06-25 Nalco Company Composition and method for controlling copper discharge and erosion of copper alloys in industrial systems
US8585964B2 (en) 2009-01-13 2013-11-19 Nalco Company Composition and method for reducing white rust corrosion in industrial water systems
US8236205B1 (en) 2011-03-11 2012-08-07 Wincom, Inc. Corrosion inhibitor compositions comprising tetrahydrobenzotriazoles and other triazoles and methods for using same
US8236204B1 (en) 2011-03-11 2012-08-07 Wincom, Inc. Corrosion inhibitor compositions comprising tetrahydrobenzotriazoles solubilized in activating solvents and methods for using same
WO2015084830A1 (en) 2013-12-02 2015-06-11 Ecolab Usa Inc. Tetrazole based corrosion inhibitors
MX2017015288A (en) 2015-05-28 2018-02-19 Ecolab Usa Inc Novel corrosion inhibitors.
JP6959145B2 (en) 2015-05-28 2021-11-02 エコラボ ユーエスエー インコーポレイティド Purine-based corrosion inhibitor and method of using it
EP3303654B1 (en) 2015-05-28 2023-06-07 Ecolab Usa Inc. 2-substituted benzimidazole corrosion inhibitors
AU2016267611B2 (en) 2015-05-28 2021-12-09 Ecolab Usa Inc. Water-soluble pyrazole derivatives as corrosion inhibitors
CA3087557A1 (en) 2018-01-03 2019-07-11 Ecolab Usa Inc. Benzotriazole derivatives as corrosion inhibitors
EP3762339A1 (en) 2018-03-08 2021-01-13 BL Technologies, Inc. Methods and compositions to reduce azoles and aox corrosion inhibitors

Citations (3)

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Publication number Priority date Publication date Assignee Title
US3803049A (en) * 1971-06-14 1974-04-09 Sherwin Williams Co Benzotriazole and tolyltriazole mixtures
JPS5726175A (en) * 1980-07-23 1982-02-12 Tatsuta Electric Wire & Cable Co Ltd Corrosion inhibiting compositon
US4744950A (en) * 1984-06-26 1988-05-17 Betz Laboratories, Inc. Method of inhibiting the corrosion of copper in aqueous mediums

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US2861078A (en) * 1956-11-19 1958-11-18 Emery B Miller Preparation of benzotriazoles
GB1065995A (en) * 1963-12-06 1967-04-19 Geigy Uk Ltd Benzotriazoles and their production
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GB1347008A (en) * 1970-11-13 1974-02-13 Ciba Geigy Uk Ltd Detergent compositions
US3887481A (en) * 1971-06-14 1975-06-03 Sherwin Williams Co Benzotriazole and tolyltriazole mixture with tetrachloroethylene
JPS5233583B2 (en) * 1972-06-15 1977-08-29
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US4128065A (en) * 1977-07-25 1978-12-05 Materials Recovery Corporation General purpose incinerator/combustor
JPS5456040A (en) * 1977-09-20 1979-05-04 Otsuka Chem Co Ltd Metal corrosion preventing composition
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JPS5715247A (en) * 1980-06-30 1982-01-26 Masao Tanaka Pinch roller changeover mechanism using pinion and rack of auto reverse type cassette player
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NZ212126A (en) * 1984-06-26 1988-05-30 Betz Int Copper-corrosion inhibitor composition and use in water cooling systems
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US4675158A (en) * 1985-07-30 1987-06-23 Calgon Corporation Mercaptobenzothiazole and tolyltriazole corrosion inhibiting compositions
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US4657785A (en) * 1985-12-11 1987-04-14 Nalco Chemical Company Use of benzo and tolyltriazole as copper corrosion inhibitors for boiler condensate systems
US4728452A (en) * 1986-01-17 1988-03-01 Pony Industries, Inc. Metal corrosion inhibition in closed cooling systems
US4686059A (en) * 1986-02-12 1987-08-11 First Brands Corporation Antimony tartrate corrosion inhibitive composition for coolant systems
US4873139A (en) * 1988-03-29 1989-10-10 Minnesota Mining And Manufacturing Company Corrosion resistant silver and copper surfaces
US5746947A (en) * 1990-06-20 1998-05-05 Calgon Corporation Alkylbenzotriazole compositions and the use thereof as copper and copper alloy corrosion inhibitors
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Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3803049A (en) * 1971-06-14 1974-04-09 Sherwin Williams Co Benzotriazole and tolyltriazole mixtures
JPS5726175A (en) * 1980-07-23 1982-02-12 Tatsuta Electric Wire & Cable Co Ltd Corrosion inhibiting compositon
US4744950A (en) * 1984-06-26 1988-05-17 Betz Laboratories, Inc. Method of inhibiting the corrosion of copper in aqueous mediums

Also Published As

Publication number Publication date
ES2053282T3 (en) 1994-07-16
EP0462809B1 (en) 1994-03-23
US5746947A (en) 1998-05-05
ATE103346T1 (en) 1994-04-15
DE69101470T2 (en) 1994-07-14
AU7915091A (en) 1992-01-02
DE69101470D1 (en) 1994-04-28
CA2044885A1 (en) 1991-12-21
EP0462809A1 (en) 1991-12-27
JPH0570975A (en) 1993-03-23

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